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https://issues.apache.org/jira/browse/HDFS-5796?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14318866#comment-14318866
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Arun Suresh commented on HDFS-5796:
-----------------------------------
bq. The irony is that our handler is using the AltKerberos code (which means it
does support SPNEGO)
Hmm.. technically, it does.. you can just configure it to bypass SPNEGO for
browser based access...
> The file system browser in the namenode UI requires SPNEGO.
> -----------------------------------------------------------
>
> Key: HDFS-5796
> URL: https://issues.apache.org/jira/browse/HDFS-5796
> Project: Hadoop HDFS
> Issue Type: Bug
> Affects Versions: 2.5.0
> Reporter: Kihwal Lee
> Assignee: Arun Suresh
> Attachments: HDFS-5796.1.patch, HDFS-5796.1.patch, HDFS-5796.2.patch,
> HDFS-5796.3.patch, HDFS-5796.3.patch
>
>
> After HDFS-5382, the browser makes webhdfs REST calls directly, requiring
> SPNEGO to work between user's browser and namenode. This won't work if the
> cluster's security infrastructure is isolated from the regular network.
> Moreover, SPNEGO is not supposed to be required for user-facing web pages.
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